Collections:
- Name: STDC
  Metadata:
    Training Data:
    - Cityscapes
  Paper:
    URL: https://arxiv.org/abs/2104.13188
    Title: Rethinking BiSeNet For Real-time Semantic Segmentation
  README: configs/stdc/README.md
  Code:
    URL: https://github.com/open-mmlab/mmsegmentation/blob/v0.20.0/mmseg/models/backbones/stdc.py#L394
    Version: v0.20.0
  Converted From:
    Code: https://github.com/MichaelFan01/STDC-Seg
Models:
- Name: stdc1_512x1024_80k_cityscapes
  In Collection: STDC
  Metadata:
    backbone: STDC1
    crop size: (512,1024)
    lr schd: 80000
    inference time (ms/im):
    - value: 43.37
      hardware: V100
      backend: PyTorch
      batch size: 1
      mode: FP32
      resolution: (512,1024)
    Training Memory (GB): 7.15
  Results:
  - Task: Semantic Segmentation
    Dataset: Cityscapes
    Metrics:
      mIoU: 71.82
      mIoU(ms+flip): 73.89
  Config: configs/stdc/stdc1_512x1024_80k_cityscapes.py
  Weights: https://download.openmmlab.com/mmsegmentation/v0.5/stdc/stdc1_512x1024_80k_cityscapes/stdc1_512x1024_80k_cityscapes_20220224_073048-74e6920a.pth
- Name: stdc1_in1k-pre_512x1024_80k_cityscapes
  In Collection: STDC
  Metadata:
    backbone: STDC1
    crop size: (512,1024)
    lr schd: 80000
  Results:
  - Task: Semantic Segmentation
    Dataset: Cityscapes
    Metrics:
      mIoU: 74.94
      mIoU(ms+flip): 76.97
  Config: configs/stdc/stdc1_in1k-pre_512x1024_80k_cityscapes.py
  Weights: https://download.openmmlab.com/mmsegmentation/v0.5/stdc/stdc1_in1k-pre_512x1024_80k_cityscapes/stdc1_in1k-pre_512x1024_80k_cityscapes_20220224_141648-3d4c2981.pth
- Name: stdc2_512x1024_80k_cityscapes
  In Collection: STDC
  Metadata:
    backbone: STDC2
    crop size: (512,1024)
    lr schd: 80000
    inference time (ms/im):
    - value: 42.18
      hardware: V100
      backend: PyTorch
      batch size: 1
      mode: FP32
      resolution: (512,1024)
    Training Memory (GB): 8.27
  Results:
  - Task: Semantic Segmentation
    Dataset: Cityscapes
    Metrics:
      mIoU: 73.15
      mIoU(ms+flip): 76.13
  Config: configs/stdc/stdc2_512x1024_80k_cityscapes.py
  Weights: https://download.openmmlab.com/mmsegmentation/v0.5/stdc/stdc2_512x1024_80k_cityscapes/stdc2_512x1024_80k_cityscapes_20220222_132015-fb1e3a1a.pth
- Name: stdc2_in1k-pre_512x1024_80k_cityscapes
  In Collection: STDC
  Metadata:
    backbone: STDC2
    crop size: (512,1024)
    lr schd: 80000
  Results:
  - Task: Semantic Segmentation
    Dataset: Cityscapes
    Metrics:
      mIoU: 76.67
      mIoU(ms+flip): 78.67
  Config: configs/stdc/stdc2_in1k-pre_512x1024_80k_cityscapes.py
  Weights: https://download.openmmlab.com/mmsegmentation/v0.5/stdc/stdc2_in1k-pre_512x1024_80k_cityscapes/stdc2_in1k-pre_512x1024_80k_cityscapes_20220224_073048-1f8f0f6c.pth